[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"research-category-rollups-us":3,"research-niche-us-automotive-ls-swap-headers":115},[4,11,18,25,32,39,46,53,59,66,73,80,87,94,101,108],{"nodeId":5,"label":6,"slug":7,"href":8,"nichesTracked":9,"marketSizeTotal":10},"3760931","Health & Household","health-household","\u002Famazon\u002Fresearch\u002Fus\u002Fhealth-household",5293,5505945944,{"nodeId":12,"label":13,"slug":14,"href":15,"nichesTracked":16,"marketSizeTotal":17},"15690151","Automotive","automotive","\u002Famazon\u002Fresearch\u002Fus\u002Fautomotive",7287,2959139927,{"nodeId":19,"label":20,"slug":21,"href":22,"nichesTracked":23,"marketSizeTotal":24},"7141124011","Clothing, Shoes & Jewelry","clothing-shoes-jewelry","\u002Famazon\u002Fresearch\u002Fus\u002Fclothing-shoes-jewelry",9486,2302875549,{"nodeId":26,"label":27,"slug":28,"href":29,"nichesTracked":30,"marketSizeTotal":31},"165797011","Baby Products","baby-products","\u002Famazon\u002Fresearch\u002Fus\u002Fbaby-products",2244,1684108154,{"nodeId":33,"label":34,"slug":35,"href":36,"nichesTracked":37,"marketSizeTotal":38},"2335753011","Cell Phones & Accessories","cell-phones-accessories","\u002Famazon\u002Fresearch\u002Fus\u002Fcell-phones-accessories",2220,1674627174,{"nodeId":40,"label":41,"slug":42,"href":43,"nichesTracked":44,"marketSizeTotal":45},"2619534011","Pet Supplies","pet-supplies","\u002Famazon\u002Fresearch\u002Fus\u002Fpet-supplies",1386,1198403832,{"nodeId":47,"label":48,"slug":49,"href":50,"nichesTracked":51,"marketSizeTotal":52},"2617942011","Arts, Crafts & Sewing","arts-crafts-sewing","\u002Famazon\u002Fresearch\u002Fus\u002Farts-crafts-sewing",3612,1166051621,{"nodeId":54,"label":55,"slug":56,"href":57,"nichesTracked":37,"marketSizeTotal":58},"11055981","Beauty & Personal Care","beauty-personal-care","\u002Famazon\u002Fresearch\u002Fus\u002Fbeauty-personal-care",950454167,{"nodeId":60,"label":61,"slug":62,"href":63,"nichesTracked":64,"marketSizeTotal":65},"2619526011","Appliances","appliances","\u002Famazon\u002Fresearch\u002Fus\u002Fappliances",845,522195610,{"nodeId":67,"label":68,"slug":69,"href":70,"nichesTracked":71,"marketSizeTotal":72},"3375301","Sports & Outdoors","sports-outdoors","\u002Famazon\u002Fresearch\u002Fus\u002Fsports-outdoors",351,473124347,{"nodeId":74,"label":75,"slug":76,"href":77,"nichesTracked":78,"marketSizeTotal":79},"3238155011","Patio, Lawn & Garden","patio-lawn-garden","\u002Famazon\u002Fresearch\u002Fus\u002Fpatio-lawn-garden",964,470873818,{"nodeId":81,"label":82,"slug":83,"href":84,"nichesTracked":85,"marketSizeTotal":86},"1063498","Home & Kitchen","home-kitchen","\u002Famazon\u002Fresearch\u002Fus\u002Fhome-kitchen",960,470474522,{"nodeId":88,"label":89,"slug":90,"href":91,"nichesTracked":92,"marketSizeTotal":93},"11965861","Musical Instruments","musical-instruments","\u002Famazon\u002Fresearch\u002Fus\u002Fmusical-instruments",437,265480238,{"nodeId":95,"label":96,"slug":97,"href":98,"nichesTracked":99,"marketSizeTotal":100},"1084128","Office Products","office-products","\u002Famazon\u002Fresearch\u002Fus\u002Foffice-products",426,134456572,{"nodeId":102,"label":103,"slug":104,"href":105,"nichesTracked":106,"marketSizeTotal":107},"10304191","Other","other","\u002Famazon\u002Fresearch\u002Fus\u002Fother",8,1511091,{"nodeId":109,"label":110,"slug":111,"href":112,"nichesTracked":113,"marketSizeTotal":114},"18981046011","Amazon Luxury","amazon-luxury","\u002Famazon\u002Fresearch\u002Fus\u002Famazon-luxury",2,34419,{"country":116,"category":120,"niche":121,"verdict":151,"baselines":188,"demand":193,"seasonality":505,"brandShare":518,"products":540,"feedback":745,"lastUpdated":144},{"flag":117,"name":118,"currency":119},"us","United States","USD",{"nodeId":12,"label":13,"slug":14,"href":15},{"marketSize":122,"searchVolume":123,"growth360":124,"growth90":125,"searchConversion":126,"top5ClickShare":127,"top5BrandShare":128,"avgRating":129,"avgReviewCount":130,"avgPrice":131,"priceMin":132,"priceMax":133,"productCount":134,"unitsSoldMax":135,"sponsoredPct":136,"returnRate":137,"successfulLaunches360":138,"newProducts360":106,"amazonNicheId":139,"title":140,"slug":141,"href":142,"leafCategoryName":143,"scrapedAt":144,"brandCount":145,"brandCountYearAgo":146,"sellerCount":147,"signals":148},97860,125715,1.7159,-0.0376,0.0036,0.5114,0.8624,4.24,38,216.23,127.36,352.6,21,1000,0.8571,0.0439,4,"7f2ab20fde8c3710946860d3496e58b3","ls swap headers","ls-swap-headers","\u002Famazon\u002Fresearch\u002Fus\u002Fautomotive\u002Fls-swap-headers","Exhaust & Emissions","2026-07-09T22:39:05.558054+00:00",9,15,14,[149,150],"low_competition","high_price",{"score":130,"verdict":152,"components":153},"skip",[154,159,162,166,169,172,175,180,182,185],{"key":155,"score":156,"weight":157,"raw":158},"marketSize",24,0.15,97860.08,{"key":160,"score":161,"weight":157,"raw":125},"growth",23,{"key":163,"score":164,"weight":165,"raw":126},"conversion",5,0.1,{"key":167,"score":168,"weight":157,"raw":127},"competition",56,{"key":170,"score":171,"weight":165,"raw":128},"brandShare",31,{"key":173,"score":174,"weight":165,"raw":129},"qualityGap",79,{"key":176,"score":177,"weight":178,"raw":179},"reviewMoat",98,0.05,38.43,{"key":181,"score":130,"weight":165,"raw":137},"returns",{"key":183,"score":184,"weight":178,"raw":131},"avgPrice",44,{"key":186,"score":187,"weight":178,"raw":187},"priceRange",0,{"avgRating":189,"medianPrice":190,"medianReturnRate":191,"nichesTracked":192},4.42,22.25,0.0235,37741,{"points":194,"droppedPartialWeek":504},[195,198,201,204,207,210,213,216,219,222,225,228,231,234,237,240,243,246,249,252,255,258,261,264,267,269,272,275,278,281,284,287,290,293,296,299,302,305,308,311,314,317,320,323,326,329,332,335,338,341,344,347,350,353,356,359,362,365,368,370,373,376,379,382,385,388,391,394,397,400,403,406,409,412,415,418,421,424,427,430,433,436,439,441,444,447,450,453,456,459,462,465,468,471,474,477,480,483,486,489,492,495,498,501],{"week":196,"volume":197},"2024-07-14",3581,{"week":199,"volume":200},"2024-07-21",3930,{"week":202,"volume":203},"2024-07-28",3383,{"week":205,"volume":206},"2024-08-04",2740,{"week":208,"volume":209},"2024-08-11",2511,{"week":211,"volume":212},"2024-08-18",2742,{"week":214,"volume":215},"2024-08-25",2873,{"week":217,"volume":218},"2024-09-01",2395,{"week":220,"volume":221},"2024-09-08",2533,{"week":223,"volume":224},"2024-09-15",2352,{"week":226,"volume":227},"2024-09-22",2572,{"week":229,"volume":230},"2024-09-29",2357,{"week":232,"volume":233},"2024-10-06",2153,{"week":235,"volume":236},"2024-10-13",2623,{"week":238,"volume":239},"2024-10-20",2321,{"week":241,"volume":242},"2024-10-27",2423,{"week":244,"volume":245},"2024-11-03",2551,{"week":247,"volume":248},"2024-11-10",2378,{"week":250,"volume":251},"2024-11-17",2521,{"week":253,"volume":254},"2024-11-24",2640,{"week":256,"volume":257},"2024-12-01",2977,{"week":259,"volume":260},"2024-12-08",2789,{"week":262,"volume":263},"2024-12-15",2389,{"week":265,"volume":266},"2024-12-22",2331,{"week":268,"volume":236},"2024-12-29",{"week":270,"volume":271},"2025-01-05",2773,{"week":273,"volume":274},"2025-01-12",2705,{"week":276,"volume":277},"2025-01-19",2631,{"week":279,"volume":280},"2025-01-26",2462,{"week":282,"volume":283},"2025-02-02",2700,{"week":285,"volume":286},"2025-02-09",2872,{"week":288,"volume":289},"2025-02-16",2974,{"week":291,"volume":292},"2025-02-23",3046,{"week":294,"volume":295},"2025-03-02",3086,{"week":297,"volume":298},"2025-03-09",3214,{"week":300,"volume":301},"2025-03-16",3280,{"week":303,"volume":304},"2025-03-23",3059,{"week":306,"volume":307},"2025-03-30",2141,{"week":309,"volume":310},"2025-04-06",2776,{"week":312,"volume":313},"2025-04-13",2469,{"week":315,"volume":316},"2025-04-20",2444,{"week":318,"volume":319},"2025-04-27",2386,{"week":321,"volume":322},"2025-05-04",2089,{"week":324,"volume":325},"2025-05-11",1992,{"week":327,"volume":328},"2025-05-18",2071,{"week":330,"volume":331},"2025-05-25",2158,{"week":333,"volume":334},"2025-06-01",2242,{"week":336,"volume":337},"2025-06-08",2066,{"week":339,"volume":340},"2025-06-15",2039,{"week":342,"volume":343},"2025-06-22",2113,{"week":345,"volume":346},"2025-06-29",2019,{"week":348,"volume":349},"2025-07-06",1690,{"week":351,"volume":352},"2025-07-13",2054,{"week":354,"volume":355},"2025-07-20",1828,{"week":357,"volume":358},"2025-07-27",1866,{"week":360,"volume":361},"2025-08-03",1792,{"week":363,"volume":364},"2025-08-10",1974,{"week":366,"volume":367},"2025-08-17",1963,{"week":369,"volume":364},"2025-08-24",{"week":371,"volume":372},"2025-08-31",2166,{"week":374,"volume":375},"2025-09-07",2112,{"week":377,"volume":378},"2025-09-14",1842,{"week":380,"volume":381},"2025-09-21",1971,{"week":383,"volume":384},"2025-09-28",1940,{"week":386,"volume":387},"2025-10-05",1728,{"week":389,"volume":390},"2025-10-12",1926,{"week":392,"volume":393},"2025-10-19",2164,{"week":395,"volume":396},"2025-10-26",1876,{"week":398,"volume":399},"2025-11-02",2266,{"week":401,"volume":402},"2025-11-09",2211,{"week":404,"volume":405},"2025-11-16",2024,{"week":407,"volume":408},"2025-11-23",2058,{"week":410,"volume":411},"2025-11-30",2269,{"week":413,"volume":414},"2025-12-07",2415,{"week":416,"volume":417},"2025-12-14",2103,{"week":419,"volume":420},"2025-12-21",2408,{"week":422,"volume":423},"2025-12-28",2484,{"week":425,"volume":426},"2026-01-04",2510,{"week":428,"volume":429},"2026-01-11",2383,{"week":431,"volume":432},"2026-01-18",2874,{"week":434,"volume":435},"2026-01-25",2731,{"week":437,"volume":438},"2026-02-01",2208,{"week":440,"volume":239},"2026-02-08",{"week":442,"volume":443},"2026-02-15",2375,{"week":445,"volume":446},"2026-02-22",2465,{"week":448,"volume":449},"2026-03-01",2579,{"week":451,"volume":452},"2026-03-08",2725,{"week":454,"volume":455},"2026-03-15",2565,{"week":457,"volume":458},"2026-03-22",2371,{"week":460,"volume":461},"2026-03-29",2273,{"week":463,"volume":464},"2026-04-05",2979,{"week":466,"volume":467},"2026-04-12",2602,{"week":469,"volume":470},"2026-04-19",2882,{"week":472,"volume":473},"2026-04-26",2658,{"week":475,"volume":476},"2026-05-03",2547,{"week":478,"volume":479},"2026-05-10",2732,{"week":481,"volume":482},"2026-05-17",2559,{"week":484,"volume":485},"2026-05-24",2581,{"week":487,"volume":488},"2026-05-31",2319,{"week":490,"volume":491},"2026-06-07",2285,{"week":493,"volume":494},"2026-06-14",2133,{"week":496,"volume":497},"2026-06-21",2280,{"week":499,"volume":500},"2026-06-28",2647,{"week":502,"volume":503},"2026-07-05",1925,false,[506,507,508,509,510,511,512,513,514,515,516,517],1.0821348989364226,1.0765878597278633,1.121446971253378,1.088657806153895,0.9609389404259578,0.9050576565471393,1.0404293819239219,0.9466490369504102,0.9164713174701006,0.8841364160753513,0.955003836746018,1.0280969212966622,{"top":519,"otherBrandCount":538,"otherClickShare":539},[520,523,526,529,532,535],{"brand":521,"clickShare":522},"Certified Automotive Experts",0.45710000000000006,{"brand":524,"clickShare":525},"Generic",0.1716,{"brand":527,"clickShare":528},"Ispeedytech",0.1016,{"brand":530,"clickShare":531},"PG POWERGO MOTORSPORT",0.0829,{"brand":533,"clickShare":534},"ZBPRESS",0.0494,{"brand":536,"clickShare":537},"AutoForge",0.0377,3,0.09970000000000001,[541,552,563,574,583,594,604,615,623,632,641,652,661,671,680,689,697,708,718,728,737],{"asin":542,"title":543,"brand":521,"imageUrl":544,"price":545,"rating":546,"reviews":547,"clickShare90":548,"clickShare360":549,"launchDate":550,"amazonUrl":551},"B0CTXKG8KL","Stainless Steel Headers Shorty Style for LS Swaps Universal for Swaps Only Not Designed to Fit Any Vehicle that came from Factory with an LS Style Engine","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51f7I2UyxyL.jpg",184.72,4.4,88,0.256,0.2434,"2024-08-06","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0CTXKG8KL",{"asin":553,"title":554,"brand":527,"imageUrl":555,"price":556,"rating":557,"reviews":558,"clickShare90":559,"clickShare360":560,"launchDate":561,"amazonUrl":562},"B0B5X6XKGZ","LS Swap Long Tube Headers C10 for 60-98 Chevy GMC Silverado Sierra C10 C1500 LS1 LS2 LS3 LS6 LS7","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41iNr7pd+4L.jpg",283.17,4.3,67,0.0798,0.0978,"2022-08-31","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0B5X6XKGZ",{"asin":564,"title":565,"brand":524,"imageUrl":566,"price":567,"rating":568,"reviews":569,"clickShare90":570,"clickShare360":571,"launchDate":572,"amazonUrl":573},"B0DWMDP7PY","LS Swap Header Replacement for 1960-1986 Chevy C10 Camaro GMC Chevrolet Silverado LS1 LS2 LS3 LS6 LS9 V8 4.8L 5.3L 5.7L 6.0L 6.2L","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41c6NxwTHXL.jpg",152.98,3.9,12,0.0785,0.0772,"2025-02-10","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0DWMDP7PY",{"asin":575,"title":576,"brand":533,"imageUrl":577,"price":578,"rating":138,"reviews":579,"clickShare90":534,"clickShare360":580,"launchDate":581,"amazonUrl":582},"B09YDCS3ZP","ZBPRESS Exhaust Header Universal LS Swap S10 Conversion Headers (LS1 LS2 LS3 LS6 LS Engines) Truck & SUV 4.8L 5.3L 5.7L 6.0L 6.2L Engines V8 engines ONLY(Models Shown in Figure II)","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41-Mdn4fBNL.jpg",158.06,177,0.113,"2022-04-20","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB09YDCS3ZP",{"asin":584,"title":585,"brand":521,"imageUrl":586,"price":587,"rating":588,"reviews":589,"clickShare90":590,"clickShare360":591,"launchDate":592,"amazonUrl":593},"B0DB8NPVD7","Certified Automotive Experts Long Tube Headers for LS Swaps. Fit 60-87 Chevy & GMC Trucks C10 C20 C30 2wd. Also fits 88 and up 2wd Square Body (Does not fit OBS Body Style)","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F418v67H9PxL.jpg",296.62,3.3,55,0.0478,0.0759,"2024-07-26","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0DB8NPVD7",{"asin":595,"title":596,"brand":521,"imageUrl":597,"price":598,"rating":599,"reviews":106,"clickShare90":600,"clickShare360":601,"launchDate":602,"amazonUrl":603},"B0FSSYLB5T","LS Swap Shorty Exhaust Headers V-Band Collectors with MLS Steel Gaskets and LS Header Bolts 304 Stainless Steel For LS Engine Swaps Only Fits 4.8L 5.3L 6.0L 6.2L LS1 LS2 LS3 LS6","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41Hmf9ARFDL.jpg",201.45,4.5,0.0456,0.024,"2025-07-31","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0FSSYLB5T",{"asin":605,"title":606,"brand":530,"imageUrl":607,"price":608,"rating":609,"reviews":610,"clickShare90":611,"clickShare360":612,"launchDate":613,"amazonUrl":614},"B09VD8SJQ6","Exhaust Headers Shorty Headers for 2002-2013 Silverado Sierra Tahoe Yukon Suburban Avalanche Escalade 4.8L 5.3L 6.0L 6.2L LS V8 304 Stainless Steel Polished 1-5\u002F8 in. Primary Tubes Bolt-on Fit","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41X1PEeCYSL.jpg",280.52,4.2,72,0.0428,0.042,"2022-03-12","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB09VD8SJQ6",{"asin":616,"title":617,"brand":524,"imageUrl":618,"price":619,"rating":164,"reviews":620,"clickShare90":611,"clickShare360":621,"launchDate":437,"amazonUrl":622},"B0GL1G673H","Exhaust Headers For Chevy LS LS1 LS2 LS3 LS6 LS7 \u002F 4.8L 5.3L 5.7L 6.0L 6.2L1960s - 1970s Chevy El Camino\u002FMonte Carlo & GMC Sprint Exhaust Manifold Header","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41u5kblJopL.jpg",192.04,1,0.0217,"https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0GL1G673H",{"asin":624,"title":625,"brand":530,"imageUrl":626,"price":627,"rating":138,"reviews":628,"clickShare90":629,"clickShare360":630,"launchDate":613,"amazonUrl":631},"B09VD1YJVS","Exhaust Headers Manifold 1-5\u002F8 in. Mild Steel for 2002-2013 Silverado Sierra Suburban Tahoe Yukon Escalade 4.8L 5.3L 6.0L 6.2L V8","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41P8UwJLP5L.jpg",193.94,130,0.0401,0.0355,"https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB09VD1YJVS",{"asin":633,"title":634,"brand":536,"imageUrl":635,"price":636,"rating":637,"reviews":138,"clickShare90":537,"clickShare360":638,"launchDate":639,"amazonUrl":640},"B0FHQNPZS2","Stainless Steel LS Swap Headers Shorty Style Universal for LS Swaps Only Not Designed to Fit Vehicles with Factory LS Engines","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F413HfUmb-kL.jpg",176.43,3.6,0.0223,"2025-07-18","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0FHQNPZS2",{"asin":642,"title":643,"brand":521,"imageUrl":644,"price":645,"rating":646,"reviews":647,"clickShare90":648,"clickShare360":649,"launchDate":650,"amazonUrl":651},"B0FMF6FP61","Long Tube Headers for LS Swaps Black Aluminized Thermal Barrier Coating with MLS Gaskets & Header Bolts Fits 7387 Chevy GMC C10 K10 and 8891 Square-Body Blazer Jimmy Suburban (Not OBS)","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41d8mhM66uL.jpg",318.91,4.6,7,0.037,0.0304,"2025-08-14","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0FMF6FP61",{"asin":653,"title":654,"brand":655,"imageUrl":656,"price":132,"rating":609,"reviews":657,"clickShare90":658,"clickShare360":590,"launchDate":659,"amazonUrl":660},"B0BFVL1Q8R","NEWZQ LS Swap Cast Iron Manifold 9988-R-BLEM Replacement for Chevy LS1 LS2 LS3 4.8L 5.3L 6.0L","NEWZQ","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41BBWc96sQL.jpg",43,0.0369,"2022-09-20","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0BFVL1Q8R",{"asin":662,"title":663,"brand":524,"imageUrl":664,"price":665,"rating":637,"reviews":666,"clickShare90":667,"clickShare360":668,"launchDate":669,"amazonUrl":670},"B0FBWLZM7Z","2Pcs LS Swap Shorty Headers Stainless Steel Silver Replacement for Chevy GMC C10 LS 1960-1986 LS1 LS2 LS3 LS6 LS9 4.8L 5.3L 5.7L 6.0L 6.2L V8","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41i4WBCx2XL.jpg",140.9,6,0.0365,0.0276,"2025-06-04","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0FBWLZM7Z",{"asin":672,"title":673,"brand":521,"imageUrl":674,"price":675,"rating":609,"reviews":676,"clickShare90":677,"clickShare360":678,"launchDate":650,"amazonUrl":679},"B0FMF457DQ","LS Swap Shorty Exhaust Headers with Upgraded MLS Steel Header Gaskets and Copper Collector Gaskets 304 Stainless Steel 2.5 Inch 3 Bolt Collectors 5.3L 6.0L 6.2L LS1 LS2 LS3 LS6 LS Engine Swaps Only","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51QQJwX1PnL.jpg",195.73,35,0.029,0.0266,"https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0FMF457DQ",{"asin":681,"title":682,"brand":683,"imageUrl":684,"price":685,"rating":164,"reviews":538,"clickShare90":686,"clickShare360":687,"launchDate":481,"amazonUrl":688},"B0H23ZPQ71","Exhaust Header For Chevy GMC LS Swap Header Stainless Steel Fits for LS1 LS2","aborvito","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51UlLVOqCFL.jpg",178.7,0.0274,0.0089,"https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0H23ZPQ71",{"asin":690,"title":691,"brand":521,"imageUrl":692,"price":133,"rating":164,"reviews":113,"clickShare90":693,"clickShare360":694,"launchDate":695,"amazonUrl":696},"B0FT4H3VHV","Certified Automotive Experts LS Swap Long Tube Headers Polished 304 Stainless Steel for 19601987 Chevy GMC C10 K10 Trucks and 19881991 Square Body 2WD 4WD Includes MLS Gaskets 12pc Header Bolt Kit","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41pBBteroCL.jpg",0.0233,0.0086,"2025-09-29","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0FT4H3VHV",{"asin":698,"title":699,"brand":700,"imageUrl":701,"price":702,"rating":703,"reviews":106,"clickShare90":704,"clickShare360":705,"launchDate":706,"amazonUrl":707},"B0D95JDYH1","LS swap Exhaust Headers shorty for LS1 LS2 LS6 LS7 C10 K10 C1500 K1500 Suburban Camaro Firebird Chevelle El Camino Impala Nova 4.8 5.3 5.7 6.2L","dmanauto","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41ClEdAoHeL.jpg",208.6,4.7,0.022,0.0253,"2024-07-10","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0D95JDYH1",{"asin":709,"title":710,"brand":527,"imageUrl":711,"price":712,"rating":599,"reviews":713,"clickShare90":714,"clickShare360":715,"launchDate":716,"amazonUrl":717},"B07HSTX7L4","Conversion Swap Headers C10 LS LSX FOR Chevy GMC Chevrolet Camaro Caprice Silverado Pickup Truck LS1 LS2 LS3 LS6 LS7 4.8L 5.3L 5.7L","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51+Tn9kvFTL.jpg",189.82,54,0.0218,0.0184,"2018-09-29","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB07HSTX7L4",{"asin":719,"title":720,"brand":521,"imageUrl":721,"price":722,"rating":723,"reviews":724,"clickShare90":715,"clickShare360":725,"launchDate":726,"amazonUrl":727},"B0FM9GCXPZ","Replacement Header for LS V8 Engines With MLS Gaskets and Right Side Beveled Flange 304 Stainless Steel","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F417RAkTPTeL.jpg",211.01,3.8,20,0.0127,"2025-08-13","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0FM9GCXPZ",{"asin":729,"title":730,"brand":524,"imageUrl":731,"price":732,"rating":723,"reviews":106,"clickShare90":733,"clickShare360":734,"launchDate":735,"amazonUrl":736},"B0DWJYVRS2","Stainless Steel LS Swap Long Tube Header Replacement for Chevy Silverado GMC Sierra C10 C1500 LS1 LS2 LS3 LS6 LS7 2WD 1960-1998","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41pthe+SVdL.jpg",211.3,0.0138,0.0208,"2025-02-08","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0DWJYVRS2",{"asin":738,"title":739,"brand":700,"imageUrl":740,"price":741,"rating":599,"reviews":647,"clickShare90":742,"clickShare360":743,"launchDate":706,"amazonUrl":744},"B0D95YRJQQ","LS Swap Exhaust Longtube Headers 1-7\u002F8 for 1960-1998 C10 C1500 Silverado Sierra Suburban 2WD LS1 LS2 LS3 LS6 LS7 4.8 5.3 5.7 6.0L 6.2L v8","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F410fIJ0+A4L.jpg",285.88,0.0136,0.02,"https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0D95YRJQQ",{"love":746,"hate":811,"returnReasons":869},[747,754,761,768,775,782,789,795,800,806],{"topic":748,"percentOfMentions":749,"verbatims":750},"Size-Overall",0.35369999999999996,[751,752,753],"Great fit","as they fit snugly","Fitment on my LS swap was excellent",{"topic":755,"percentOfMentions":756,"verbatims":757},"Quality-Overall",0.2237,[758,759,760],"Quality good","The quality feels solid","The build quality is very nice with fine welding",{"topic":762,"percentOfMentions":763,"verbatims":764},"Value For Money",0.11779999999999999,[765,766,767],"Good for the price","Great value","Worth it",{"topic":769,"percentOfMentions":770,"verbatims":771},"Material Quality",0.0395,[772,773,774],"Quality of materials is great","the stainless steel material is polished nicely","The 304 stainless steel is well-finished",{"topic":776,"percentOfMentions":777,"verbatims":778},"Assembly\u002FInstallation",0.0339,[779,780,781],"The installation was straightforward","I really enjoyed installing these because they look so good","Easy install and the build quality is very good",{"topic":783,"percentOfMentions":784,"verbatims":785},"Leak-Proof",0.026000000000000002,[786,787,788],"I haven't had any leaks so far","they still look good no warping no leaks the stainless is changing color as it should","no missed areas that could result in a leak",{"topic":790,"percentOfMentions":714,"verbatims":791},"Audio Quality",[792,793,794],"I love the sound","Once installed, they give the engine a great sound and definitely improve the overall look under the hood","I noticed an improvement in sound",{"topic":796,"percentOfMentions":797,"verbatims":798},"Color",0.0169,[799],"not a bad color they look okay I'd buy them again",{"topic":801,"percentOfMentions":802,"verbatims":803},"Fuel Efficiency",0.0141,[804,805],"They improve exhaust flow","the headers helped improve exhaust flow",{"topic":807,"percentOfMentions":725,"verbatims":808},"Mounting",[809,810],"These headers came with everything needed to mount them including the headers themselves, mounting hardware, collectors and all necessary gaskets to ensure a good tight seal","The V-band clamps work perfect",[812,818,825,832,838,844,850,855,859,863],{"topic":748,"percentOfMentions":813,"verbatims":814},0.25739999999999996,[815,816,817],"Doesnt fit, and cant return","Doesnt fit c10 or c1500","Didnt fit",{"topic":819,"percentOfMentions":820,"verbatims":821},"Compatibility-Overall",0.0833,[822,823,824],"they did not work with standard LS spark plug wires","Don't fit 88-98 ls swapped c1500","Does not fit 1988 s10",{"topic":826,"percentOfMentions":827,"verbatims":828},"Advertised Vs Actual Product",0.0735,[829,830,831],"Doesnt come close to the same look as in pictures either","Description is wrong","Confused",{"topic":755,"percentOfMentions":833,"verbatims":834},0.06860000000000001,[835,836,837],"Terrible quality control","Not good quality","Garbage",{"topic":839,"percentOfMentions":840,"verbatims":841},"Paint Quality",0.0392,[842,843],"The paint burns off after 5 miles","Exhaust Leak and the paint came off half way",{"topic":783,"percentOfMentions":845,"verbatims":846},0.0319,[847,848,849],"break off causing exhaust leaks this is my second set","Headers flange isn't flush it leaks","They did leak just a little upon start up",{"topic":851,"percentOfMentions":852,"verbatims":853},"Socket\u002FPort\u002FPlug",0.0294,[854],"plug wires oem style does not work",{"topic":856,"percentOfMentions":852,"verbatims":857},"Strength",[858],"Warped",{"topic":807,"percentOfMentions":852,"verbatims":860},[861,862],"Upper frame motor mount issue","does require some hammering",{"topic":776,"percentOfMentions":864,"verbatims":865},0.022099999999999998,[866,867,868],"the flange holes required some minor modification for perfect alignment","Headers are never easy to install","needs some work to install",[870,872,874,877,879,882,884,886,888,890],{"reason":748,"pct":871},0.484,{"reason":819,"pct":873},0.2039,{"reason":875,"pct":876},"Defective Material\u002FParts",0.0762,{"reason":826,"pct":878},0.0745,{"reason":880,"pct":881},"Functionality-Overall",0.0452,{"reason":762,"pct":883},0.016,{"reason":776,"pct":885},0.013300000000000001,{"reason":807,"pct":887},0.0106,{"reason":889,"pct":887},"Rusts\u002FCorrodes",{"reason":891,"pct":892},"Product Condition",0.008]